You can’t go home again. That’s the lesson of Stronghold Crusader Extreme, a revamping of Firefly Studios’ classic 2002 real-time strategy game Stronghold Crusader. This minor reimagining of an oldie but goodie is several years late for the party, a real-time relic based on antiquated game mechanics and production values. It doesn’t even add much in the way of new old-fashioned game content; it simply goes after hardcore fans of the original game with a new Extreme Trail mode of play that takes you up a ladder of impossibly murderous medieval skirmishes.